vlr: vlr_lu_fsm: update the HLR only on initial IMSI attach (details)
Commit
b3dc27d35f67adcbae11a797f5338537be6bda1c
by lynxis
vlr: vlr_lu_fsm: update the HLR only on initial IMSI attach
As long the VLR isn't supporting multiple MSCs, skip updating the HLR on PERIODIC and REGULAR Location Updates (same for PS Attach Request/Routing Area Update).